#include<iostream>
#include<stdio.h>
#include<string>

using namespace std;

class Person{
    private:
        // char cname[128];
        char cname[128]="jack";
        // strcpy(cname,"jack"); 
        // strcpy(cna,"copysuccessful");
        int age;
    public:
        void say(){
            
            cout<<"我的名字是 "<<cname<< " 我的年龄是"<< age << endl;
        }
};

int main(){

    cout<<"Hello World"<<endl;
    Person *p = new Person();
    p->say();

    char str3[40];


    // strcpy(str3,"copysuccessful");
    return 0;
}
